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Derivative UltraPerfect Isosceles Right Triangled Square

Title: __t 18:119JS2of2 GHM

Order: 18

Horizontal side: 119 Vertical side: 119

Elements: 7√2, 10, 14, 10√2, 14√2, 20, 21, 28, 20√2, 21√2, 35, 28√2, 40, 30√2, 35√2, 42√2, 49√2, 84.

Code: 847 0 119 403 84 79 352 119 84 351 119 119 426 77 42 300 44 79 204 64 59 203 84 59 104 74 49 103 84 49 146 0 35 285 14 21 284 42 21 490 70 49 74 77 42 145 0 21 215 0 0 214 21 0

The properties below may precede order:side in a tiling's title:

Credit for Discovery

Geoffrey H. Morley (GHM, England)

Jasper D. Skinner, II (JDS, United States)

84
40
35√2
35
42√2
30√2
20√2
20
10√2
10
14√2
28
28√2
49√2
7√2
14
21
21√2